/*树的样式*/
.pn-tree {
    font-size: 12px;
}

.pn-tree * {
    word-break: keep-all;
    white-space: nowrap;
}

.pn-tree img {
    vertical-align: middle;
}

.pn-tree-hover {
    background-color: #F5F5F5;
}

.pn-tree-selected {
    background-color: #DDECEF;
}

.pn-tree-checkbox {
    vertical-align: middle;
}